xworm | XClient[.]exe | Triage

Sharing

General

Target

XClient.exe
Size

67KB
MD5

12c7786f3f9f87fc04fd3562d957a57a
SHA1

e4df265d2a5678e8620c6633a898647ac41514da
SHA256

f352579ae0f0f115437690d14b911aee168574c8bc061c475b9c83bb065932a1
SHA512

a43be5f5626c33211741f95f578666b4b3a40514bdd3726f5ca564fdba968a4b9f059e230cdd9625ade48ede2daeecfbd83f739bf21c3e74489210a16d094c08
SSDEEP

1536:Zc6GeeDwRMepnZ8k2fbRE+ptxb7Ed4pXD/6M/qOSYGLZ:60einZ8LDRE+ptxbw2zRyOSYuZ

Score

10^/10

Malware Config

Extracted

Family

xworm

C2

147.185.221.19:33365:2137

Attributes

Install_directory
%AppData%
install_file
XClient.exe

Signatures

Detect Xworm Payload 1 IoCs

Processes:

resource yara_rule

sample family_xworm
Xworm family
xworm
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.

Processes:

resource

XClient.exe

Files

XClient.exe
.exe windows:4 windows x86 arch:x86

f34d5f2d4577ed6d9ceec516c1f5a744

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Imports

mscoree

_CorExeMain

Sections

.text
Size: 65KB - Virtual size: 64KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rsrc
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 512B - Virtual size: 12B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ